117 results about "Paris polyphylla" patented technology

The invention belongs to the technical field of biomedicine, and particularly relates to a paris polyphylla exosome, a preparation method thereof and application of the paris polyphylla exosome in treatment of psoriasis, in the method, fresh paris polyphylla rhizomes are cleaned and washed with a buffering agent, the washed paris polyphylla rhizomes and the buffering agent are mixed according to the mass ratio of 1: (1.5-2.5), after mixing, crushing and filtering are conducted, and the paris polyphylla exosome is obtained; the preparation method comprises the following steps: extracting paris polyphylla from paris polyphylla to obtain a paris polyphylla crude extract for later use, carrying out differential centrifugation on the paris polyphylla crude extract, taking supernate and concentrating to obtain an exosome crude extract, sequentially adding the exosome crude extract into cane sugar with the concentration of 15%, 30%, 45% and 60%, and carrying out cane sugar gradient purification to obtain the paris polyphylla exosome. The paris polyphylla exosome is in the shape of a cup-shaped circle and has a complete double-layer membrane structure, the protein concentration is 3.5-4.5 ug / ml, the particle size is 100-200 nm, and the paris polyphylla exosome is beneficial to improvement of psoriasis, is good in curative effect and fast in effect taking, and has high economical efficiency and safety.

The invention belongs to the technical field of traditional Chinese medicines, and particularly relates to a blood-activating and detoxifying traditional Chinese medicine formula and a nanogel preparation method thereof. The invention provides a traditional Chinese medicine formula for promoting blood circulation and removing toxicity and a nanogel preparation method of the traditional Chinese medicine formula for promoting blood circulation and removing toxicity to solve the problem that in the prior art, a good external application traditional Chinese medicine formula capable of being used for skin with damp-heat toxin accumulation does not exist, and the traditional Chinese medicine formula for promoting blood circulation and removing toxicity and the nanogel preparation method of the traditional Chinese medicine formula for promoting blood circulation and removing toxicity comprise monarch drugs, ministerial drugs, adjuvant drugs and conductant drugs, the ministerial drugs comprise honeysuckle flowers, fructus forsythiae, paris polyphylla, cortex dictamni and fructus kochiae, the adjuvant drugs comprise radix salviae miltiorrhizae, flos carthami, garden balsam stems and centella asiatica, and the conductant drug comprises bletilla striata. The traditional Chinese medicine composition provided by the invention is precise and appropriate in compatibility and distinct in gradation, and can form a synergistic treatment chain of clearing heat, detoxifying, activating blood and promoting tissue regeneration, so that the wound healing speed of the skin surface is accelerated, and the traditional Chinese medicine composition has a relatively good curative effect on damp-heat and toxic stasis type skin diseases.

The invention provides an application of polyphyllin VII in preparation of an Akt signaling pathway inhibitor targeting GRB2, the invention reveals that PPVII is specifically combined with GRB2 protein and regulates and controls the function of the GRB2 protein for the first time, the Akt pathway inhibition effect is exerted, and the molecular mechanism of PPVII is specifically shown as follows: molecular docking and dynamic simulation confirms that PPVII and an SH3 structural domain of GRB2 form a stable compound, and the stable compound is used for inhibiting the Akt pathway of the GRB2. And the key amino acid binding sites are Ile65, Gln157, Tyr160 and Phe182. Cell thermal transfer experiments (CETSA) show that PPVII can significantly enhance the thermal stability of GRB2 protein, surface plasmon resonance (SPR) determines the direct binding affinity KD = 58.5 [mu] M, functional research proves that PPVII inhibits an Akt signal channel through a GRB2 dependency mode, the polyphyllin VII is used as a GRB2 targeted inhibitor, and by specifically binding with an SH3 structural domain of GRB2 and inhibiting a downstream Akt signal channel, the polyphyllin VII can be used for inhibiting the Akt signal channel in the GRB2 targeted inhibitor. And a new strategy and a candidate compound are provided for intervention of related diseases.

The invention relates to a traditional Chinese medicine compound composition for inhibiting lung cancer metastasis and application thereof. The traditional Chinese medicine compound composition is prepared from the following raw material medicines in parts by weight: 40-45 parts of radix ophiopogonis, 4-8 parts of pinellia ternate, 4-8 parts of liquorice, 7-11 parts of ginseng, 4-8 parts of polished round-grained rice, 12-20 parts of Chinese dates and 18-27 parts of paris polyphylla. Compared with the prior art, the traditional Chinese medicine composition has a remarkable inhibiting effect on lung cancer metastasis, can remarkably induce lung cancer cell apoptosis and effectively inhibits proliferation and migration of lung cancer cells; animal experiments show that the traditional Chinese medicine composition not only can effectively reduce the number of mouse lung metastatic tumors, but also remarkably reduces the lung tumor metastasis load. In addition, the traditional Chinese medicine composition also remarkably increases the level of NK cells and CD8 + T cells in peripheral blood.

The utility model is suitable for the technical field of paris polyphylla medicinal material processing, and provides a paris polyphylla medicinal material processing, classifying and screening device. The two limiting grooves are formed in the base; the collecting basin is located at the top of the base; the classifying and screening mechanism is located at the top of the base and used for classifying and screening paris polyphylla medicinal materials; the opening and closing control mechanism is mounted on the base and used for controlling opening and closing of the classifying and screening mechanism; and the two angle adjusting mechanisms are arranged on the opening and closing control mechanism and used for adjusting the inclination angle of the classifying and screening mechanism. According to the paris polyphylla medicinal material processing, classifying and screening device provided by the scheme, paris polyphylla medicinal materials can be efficiently screened, opening and closing separation of the screen drum can be controlled, the paris polyphylla medicinal materials in the screen drum can be conveniently cleaned, and operation is convenient.

The invention belongs to the technical field of phytochemistry and medicines, and discloses a hemostatic active component from paris polyphylla Franch., an active ingredient, a composition and application of the hemostatic active component, the active ingredient and the composition. The active component mainly contains steroid saponin. The invention also relates to a compound with hemostatic activity, and the compound is 21-hydroxy polyphyllin VII. The active component, the active ingredient and the hemostatic active compound provided by the invention are obtained by extracting a paris polyphylla plant material. Experiments show that the active component and the active ingredient of the paris polyphylla pall have a remarkable hemostatic effect and can be used as a medicine for treating hemorrhagic diseases.

This invention provides a method for obtaining ingredients from Dulong Paris polyphylla (… Paris dulongensis A method for preparing parisyunnanoside G (PFE55) in H. Li & Kurita and its application in cosmetics and pharmaceuticals. This research belongs to the field of cosmetics and pharmaceutical technology. PFE55 is used at extremely low concentrations (0.1... μ At a concentration of g / mL, it exhibits activity in promoting collagen secretion in adult dermal fibroblasts (HDFa) and is non-cytotoxic at this concentration, making it suitable for the preparation of anti-aging drugs or skincare products.

The invention provides a traditional Chinese medicine composition for preventing hair loss, growing hair and removing dandruff as well as a preparation method and application thereof, and belongs to the technical field of traditional Chinese medicines. The invention discloses a traditional Chinese medicine composition for preventing hair loss, growing hair and removing dandruff. The traditional Chinese medicine composition is prepared from the following raw materials in parts by weight: 8-12 parts of lithospermum, 8-12 parts of paris polyphylla, 15-25 parts of duckweed, 8-12 parts of golden larch bark, 8-12 parts of lucid ganoderma, 15-25 parts of cocklebur fruit, 15-20 parts of gallnut, 8-12 parts of radix sophorae flavescentis, 5-10 parts of schizonepeta, 8-12 parts of radix saposhnikoviae, 4-8 parts of notopterygium root, 5-10 parts of schisandra chinensis, 5-10 parts of elecampane, 5-10 parts of eclipta, 5-10 parts of ginseng, 5-10 parts of angelica sinensis, 5-10 parts of saponin, 5-10 parts of soapberry and 5-10 parts of broadleaf holly leaf. , 8-12 parts of fructus ligustri lucidi, and 4-8 parts of herb of wiss mannii The invention provides a traditional Chinese medicine composition for preventing alopecia, growing hair and removing dandruff, aiming at improving the problems of alopecia, dandruff and scalp discomfort.

This invention provides a Panax notoginseng-Paris polyphylla supramolecular complex, its preparation method, cosmetic products, and applications. The Panax notoginseng-Paris polyphylla supramolecular complex is a complex formed by non-covalent bonding of Panax notoginseng extract (as the host molecule) and Paris polyphylla extract (as the guest molecule), with the host molecule encapsulating the guest molecule structure. The Panax notoginseng-Paris polyphylla supramolecular complex of this invention not only improves the water solubility of Paris polyphylla extract but also increases its skin permeability and reduces its cytotoxicity. The preparation method of this invention utilizes the synergistic effect of the active ingredients, resulting in strong compatibility and synergistic efficacy. It also slows down the release time of the active ingredients, extends their shelf life, and features a simple and easy-to-control process, stable granulation effect, and low production cost.

The invention discloses application of body resistance strengthening Ermiao detoxification granules in preparation of anti-human papilloma virus drugs, and belongs to the technical field of traditional Chinese medicines. The traditional Chinese medicine is characterized by being prepared from the following components in parts by weight: 30 parts of astragalus membranaceus, 15 parts of codonopsis pilosula, 12 parts of bighead atractylodes rhizome, 15 parts of poria cocos, 9 parts of rhizoma atractylodis, 6 parts of golden cypress, 10 parts of paris polyphylla, 10 parts of rhizoma smilacis glabrae, 10 parts of sculellaria barbata, 10 parts of Chinese lobelia, 15 parts of patrinia, 30 parts of coix seeds, 15 parts of oldenlandia diffusa and 6 parts of liquorice. The number of infected HPV subtypes before treatment, the total score of traditional Chinese medicine syndromes, the TCT result and the pathological result have no significant statistical difference (P is greater than 0.05); after treatment, traditional Chinese medicine syndrome points and clinical index curative effects have a significant statistical difference (Plt; and 0.05), so that the healthy-energy-strengthening ermiao toxin-clearing granules have a remarkable curative effect on high-risk HPV infected patients.

The invention relates to a saponin metabolic pathway, in particular to paris polyphylla glycosyl transferase PpUGT73YD1 and application of the paris polyphylla glycosyl transferase PpUGT73YD1 in synthesis of steroid saponin. The amino acid sequence of the glycosyl transferase is shown as SEQ ID NO: 2. The invention also provides a gene for coding the glycosyl transferase, an expression box, a vector or host bacteria containing the gene, and application of the glycosyl transferase in a glycosyl transfer reaction. The glycosyl transferase can catalyze the reaction of polyphyllin V and UDP-rhamnose to generate polyphyllin III, or catalyze the reaction of polyphyllin VI and UDP-rhamnose to generate pennogenin-3-O-rhamnosyl-(1-> 2)-[rhamnosyl-(1-> 4)]-glucoside, and lays a foundation for the biosynthesis and pharmacological research and development of polyphyllin.

The utility model provides a rhizoma paridis planting rhizome cutting device. The paris polyphylla planting rhizome cutting device comprises a hollow rod; the lifting cover is fixedly mounted at the top of the hollow rod; the protective shell is arranged on the hollow rod and the lifting cover in a sleeving manner; the fixed shaft is fixedly mounted on the protective shell; the two clamping pieces are both rotationally mounted on the fixed shaft; the two fixing rods are both fixedly installed on the protective shell, and the two fixing rods and the two clamping pieces are correspondingly arranged; and the two first springs are fixedly mounted on the two clamping pieces and the two fixing rods correspondingly. The paris polyphylla planting rhizome cutting device has the advantages that paris polyphylla planted in a scattered mode can be harvested conveniently, and time and labor are saved.

The utility model relates to the technical field of paris polyphylla planting, in particular to a seedling transplanting device for paris polyphylla planting, which comprises a transport case, a supporting block is fixedly connected to the inner surface of the transport case, a transplanting box is movably connected to the outer surface of the supporting block, and a partition plate is movably connected to the inner surface of the transplanting box. The outer surface of the partition plate is fixedly connected with a fixing ring, the interior of the fixing ring is movably connected with a pressing rod, and the side surface of the partition plate is fixedly connected with a fixing plate. Through the arrangement of the partition plate and the limiting block, after a planting pot is placed in the transplanting box, the distance between the partition plate and the planting pot is adjusted, the pressing rod is loosened, and the partition plate can be limited on the inner wall of the transplanting box, so that the planting pot is clamped and limited; and plant damage caused by shaking or bumping in the vehicle transportation process can be effectively prevented.

The invention discloses an application of a polyphyllin monomer drug in cancer treatment. The polyphyllin monomer drug comprises at least one of polyphyllin I, polyphyllin II, polyphyllin VI and polyphyllin VII. The polyphyllin monomer drug inhibits proliferation, migration and angiogenesis of cancer cells and inhibits up-regulation of EGFR (epidermal growth factor receptor) by regulating phosphorylation of FGFR2 and a downstream signal channel thereof, and a new application scheme is provided for cancer treatment.

The invention discloses traditional Chinese medicine combined powder for rapidly treating various burns and scalds, and relates to the technical field of traditional Chinese medicine formulas. Traditional Chinese medicine combined powder for rapidly treating various burns and scalds is characterized in that the active ingredients of the powder comprise 6-10 parts by weight of polygonum cuspidatum, 3-9 parts by weight of coptis chinensis, 4-10 parts by weight of paris polyphylla, 6-12 parts by weight of rhizoma bletillae, 15-30 parts by weight of calcined dens draconis, 3-9 parts by weight of spar and 0.1-0.3 part by weight of pearl. The combined medicine powder has the effects of clearing away heat and toxic materials, promoting tissue regeneration, relieving pain, promoting wound repair and enhancing local microcirculation of the wound, the medicine powder generally needs to be combined with sesame oil for use, the core components of the medicine powder, namely polygonum cuspidatum and coptis chinensis, synergistically exert broad-spectrum antibacterial and antioxidant effects, and paris polyphylla and rhizoma bletillae enhance the barrier function of the wound; the calcined dens draconis and the kyanite promote activation of a calcium ion channel, and the pearl can regulate and control ordered deposition of collagen and reduce scar hyperplasia.

The invention relates to the technical field of traditional Chinese medicines, in particular to an anti-fatigue medicated diet and a preparation method thereof. The medicated food prepared from the traditional Chinese medicinal material paris polyphylla, the chicken and the pig tripe for the first time is suitable for prevention and treatment, the effect is remarkable, and the three materials have a synergistic effect, so that metabolism of a body is smoother, the generation and utilization efficiency of energy is improved, accumulation of fatigue substances (such as lactic acid and the like) in the body is reduced, and fatigue is relieved. The medicated diet disclosed by the invention has the characteristics of color, fragrance, taste and the like of food, and considers selection of properties and tastes of medicines, blending with food and fine cooking, so that the medicated diet is good and delicious in medicine and convenient to take and eat, and can be used for treating diseases and strengthening bodies and preventing diseases. According to the preparation method, various components are directly added into the formula, the original taste, flavor and drug properties are kept, the effective effects of the components can be exerted to the maximum extent, and the preparation process is simple and suitable for family application and factory large-scale production.

The invention discloses preparation and application of paris-based nitrogen-doped fluorescence-enhanced carbon dots Pol-CDs, a dark brown crude Pol-CDs solution is obtained from polyphyllin and o-phenylenediamine according to the feeding ratio of 1: (1-20) through a hydrothermal method, DMF or ethyl alcohol or methyl alcohol or acetone or THF serves as a solvent, then purification is conducted through dialysis, thin-layer chromatography and a chromatographic column, and green fluorescent Pol-CDs are prepared. Due to the selectivity of Pol-CDs, only carbendazim can efficiently sensitize green fluorescence, other pesticide residue molecules do not interfere with one another, and the content of carbendazim in food is detected under the stable condition that the pH value is 8.0.

The utility model relates to a paris polyphylla digging mechanism, which belongs to the technical field of paris polyphylla digging and comprises a machine base, a machine arm fixedly mounted on the upper surface of the machine base and a controller fixedly mounted outside the machine arm, the paris polyphylla digging mechanism is arranged outside the machine arm, and a first rotating disc is arranged on one side, close to the paris polyphylla digging mechanism, of the machine arm. A shell is fixedly installed on the left side of the machine base, a second rotating disc is arranged above the shell, and rotating driving mechanisms are arranged in the machine arms and the shell correspondingly. The paris polyphylla digging mechanism comprises a mounting barrel fixedly mounted on the lower surface of the first rotating disc, a telescopic air cylinder fixedly mounted in the mounting barrel and a grabbing part detachably mounted at the output end of the telescopic air cylinder. According to the paris polyphylla digging mechanism, through transmission cooperation of the two rotary driving mechanisms, the grabbed paris polyphylla is placed into the material receiving frame through the material grabbing part to be stored, operation of workers is facilitated, the paris polyphylla digging efficiency is greatly improved, and therefore the advantages of being high in digging efficiency and the like are achieved.

The invention discloses a Yao medicine composition with effects of regulating menstruation and stopping bleeding as well as a preparation method and application of the Yao medicine composition, and belongs to the technical field of ethnic medicines. The composition is prepared from paris polyphylla, radix zanthoxyli, giantleaf ardisia rhizome, ovateleaf holly bark, radix fici simplicissimae and callicarpa macrophylla. The preparation method comprises the following steps: carrying out secondary water extraction on the raw materials, concentrating to specified density, standing, precipitating, removing impurities, preparing and the like. The Yao medicine composition disclosed by the invention not only has a remarkable hemostatic effect, but also has an excellent endocrine regulation function. Pharmacodynamic experiments show that in a rat dysfunctional blood model induced by combination of mifepristone and misoprostol, the composition can significantly reduce the bleeding amount and shorten the bleeding time, the hemostatic effect is equivalent to that of a positive control drug, namely Gongxuening capsule and a pure paris polyphylla extract, and although a paris polyphylla preparation exists, the hemostatic effect of the composition is remarkably improved. However, the problem that a single paris polyphylla preparation is weak in FSH / LH regulation capacity is solved, and data prove that the compound is irreplaceable.

The utility model discloses an automatic heavy building breeding dish relates to medicinal material planting technical field, including base, the top fixedly connected with support frame of base, the outside of support frame is installed with a plurality of support rings, and the outside of support frame and be located the top of a plurality of support rings all are equipped with the slide sleeve of one side fixedly connected with the support frame of slide sleeve, and the inside of support frame is inserted with the breeding dish body. The utility model has the beneficial effect that: the automatic heavy building breeding dish, through the rotation type planting dish of multiple groups that set up in proper order on the support frame, adopts the mode of three -dimensional planting, is convenient to the breeding of multiple groups heavy building seed at the same time, can staggered development or retracted, reduces the occupation to space, and the flow guide pipe in support frame, cooperation swivel joint and bevel gear set, drive flow guide pipe rotation, make the nozzle of flow guide pipe one end automatic even to multiple breeding dish carry out sprinkling irrigation, is favorable to improve efficiency, reduce cost.

The application discloses a SNP site for identifying or assisting in identifying Parthenocissus henryana, a KASP primer group and application thereof. The SNP site is located at the 2688th position of SEQ ID No. 1. The KASP primer group is composed of single-stranded DNAs shown in SEQ ID No. 2, SEQ ID No. 3 and SEQ ID No. 4. The application performs second-generation sequencing and assembly on Parthenocissus henryana for the first time, forms an ultralong scaffold as a reference genome ultralong fragment, then performs simplified genome sequencing on 15 kinds of Parthenocissus plants and carries out alignment with the reference genome ultralong fragment, obtains a difference site, and finally develops a KASP molecular marker CA24547 based on the difference site and verifies the KASP molecular marker. The KASP molecular marker developed in the application can realize accurate identification of Parthenocissus henryana at a seedling stage, and has important significance for protecting Parthenocissus henryana.

The invention provides a natural component composition with anti-allergy and red-removing effects as well as a preparation method and application thereof. The natural component composition comprises a paris polyphylla extract, a radix sophorae flavescentis extract, a cactus extract and a Sinkiang lithospermum extract. The invention creatively finds that the paris polyphylla extract, the sophora flavescens extract, the cactus extract and the Sinkiang lithospermum extract are matched for use, have a synergistic effect in the aspects of resisting allergy, relieving and removing redness, not only can reduce the phenomenon of skin redness, but also can inhibit inflammatory factors, and further has a remarkable effect of enhancing the skin barrier.

The invention provides a Paris polyphylla (Takht.) H. Li] extract product PCT100, and an application of the Paris polyphylla (Takht.) H. Li] extract product PCT100 in the technical fields of cosmetics and medicines. Belongs to the technical field of cosmetics and medicines. The PCT100 (0.4 [mu] g / mL) provided by the invention can significantly improve the expression quantity of the human dermal fibroblast elastin gene Elastin under UVA radiation, and does not show obvious cytotoxicity to human fibroblasts in a concentration range of 3.2 [mu] g / mL. The PCT100 can be used for preparing medicines or cosmetics for resisting skin aging caused by UVA, repairing wounds, reducing scar formation, repairing skin injury and promoting elastin gene expression and synthesis.

The preparation method comprises the following steps: mixing and crushing the following components in parts by weight: 10-15 parts of astragalus membranaceus, 2-3 parts of paris polyphylla, 2-6 parts of liquorice, 3-5 parts of pseudo-ginseng, 1-2 parts of pericarpium citri reticulatae, 20-30 parts of American ginseng, 5-10 parts of angelica sinensis and 4-5 parts of fructus gardeniae, and then performing purification treatment to obtain a composition I; 0.02 to 0.05 part of bifidobacterium lactis, 0.02 to 0.05 part of bifidobacterium breve, 0.02 to 0.08 part of lactobacillus rhamnosus and 0.01 to 0.02 part of lactobacillus acidophilus are used for preparing microcapsule powder, and the microcapsule powder is used as a composition II; and mixing the composition I and the composition II according to a mass ratio of (8: 1)-(10: 1) to obtain the probiotic composition for enhancing immunity. The defects in the prior art can be overcome, and the immunity is effectively improved.

The invention relates to a paris polyphylla carbon quantum dot loaded antibacterial hydrogel preparation method, which comprises: accurately weighing 30-40 parts of paris polyphylla powder, and placing in a high pressure reaction kettle; discharging air therein, and then heating at 200-300 DEG C for 5-8 hours; cooling, taking out the solid in the reaction kettle, crushing, adding 100-110 parts of 50% ethanol, uniformly stirring, and filtering with a 0.22-0.28 [mu] m filter membrane; collecting liquid, freezing and drying to obtain the traditional Chinese medicine biomass carbon quantum dots. The paris polyphylla carbon quantum dot-loaded antibacterial hydrogel prepared by the preparation method has a good antibacterial effect, can delay the generation of drug-resistant bacteria, is biodegradable, small in environmental pollution, free of environmental protection pressure, good in skin repair effect and capable of effectively promoting skin repair, the paris polyphylla rhizome paris polyphylla is adopted to prepare carbon quantum dots, and the specific saponin carbonization product of the carbon quantum dots is used for production, so that the preparation method is simple, and the preparation cost is low. The porosity is improved to 82% by combining acetic acid pretreatment with PVA freeze-thaw crosslinking, carboxyl groups on the surfaces of the carbon quantum dots and PVA hydroxyl groups form a hydrogen bond network, the contradiction between antibiosis and mechanics is broken through, and the characteristic of sustainable release is achieved.

The invention belongs to the technical field of biomedicine, and particularly relates to application of a paris polyphylla aqueous extract in treatment of psoriasis, the paris polyphylla aqueous extract can relieve inflammatory response of a psoriasis patient, is beneficial to improving vasodilatation of the psoriasis patient, and can treat the psoriasis by adjusting immune inflammatory response. The traditional Chinese medicine composition can improve interference of whole body metabolism of psoriasis patients and chronic inflammation, and also has an effect of inhibiting epidermis thickening. Therefore, the paris polyphylla aqueous extract is helpful for improving psoriasis.

This application relates to the field of traditional Chinese medicine compositions, specifically disclosing a special medicine for treating adolescent acne and its preparation process. The preparation process comprises the following steps: Step 1: pulverize turmeric and extract with steam distillation to obtain a turmeric single extract and turmeric residue; pulverize coral ginger and extract with steam distillation to obtain a coral ginger single extract and coral ginger residue; pulverize Gynostemma pentaphyllum, Solidago asiatica, and Paris polyphylla into fine powders, mix them with the turmeric residue and coral ginger residue, and macerate with ethanol to collect the percolate; decoct Radix Angelicae Dahuricae and Schizonepeta tenuifolia with water, filter, and concentrate the filtrate to obtain a clear paste, add ethanol, let stand, and filter to obtain an alcohol precipitate; the alcohol precipitate and the percolate are mixed to obtain a mixed solution; Step 2: emulsify the turmeric single extract and coral ginger single extract, respectively, and mix them with the mixed solution to obtain the special medicine. This medicine has the advantages of improving the therapeutic effect on acne while further reducing pigmentation.

The invention relates to the field of repair product preparation, in particular to a novel nano-antibacterial skin repair product for preventing hpv viruses. The formula is prepared from the following raw materials by weight: 0.80 to 4.50 g of purified water, 0.008 to 0.150 g of carbomer, 0.01 to 0.80 g of fenugreek oil, 0.01 to 0.30 g of oat beta glucan, 0.003 to 0.400 g of folium artemisiae argyi extracting solution, 0.01 to 0.40 g of herba portulacae extracting solution, 0.006 to 0.420 g of herba violae extracting solution, 0.001 to 0.200 g of herba lophatheri extracting solution, 0.007 to 0.300 g of herba taraxaci extracting solution, 0.008 to 0.220 g of rhizoma paridis chinensis extracting solution, 0.01 to 0.40 g of herba leonuri extracting solution, 0.0005 to 0.0300 g of nano silver and 0.008 to 0.150 g of borneol. The adhesive comprises the following components by weight: 0.01 to 0.30 g of sodium carboxymethyl cellulose, 0.008 to 0.220 g of lubrajel, 0.007 to 0.300 g of benzoyl peroxide, and 0.0005 to 0.0300 g of a cross-linking agent. The invention has the following beneficial effects: the ointment comprises a plurality of plant extracts, has no irritation to vagina, is safe and has no side effect; the carried antiviral and antibacterial components can rapidly permeate into the skin to protect mucous membrane cells from being damaged by viruses; skin tissues can be quickly repaired, and wound healing and regeneration capacity is improved; various plant extracts in the gel can also improve the immunity of the organism and can achieve a good antiviral effect.

The utility model relates to a germination accelerating device for planting paris polyphylla, which belongs to the technical field of planting of paris polyphylla and comprises a seed soaking box, a mounting frame is arranged on the back of the seed soaking box, a lifting cylinder is arranged on the mounting frame, and a soaking structure and a locking structure are arranged at one end of the lifting cylinder. According to the germination accelerating device for planting paris polyphylla, by arranging a soaking structure and a locking structure, paris polyphylla seeds needing to be subjected to germination accelerating are loaded through a seed soaking net frame, the top of the seed soaking net frame is sealed through a material pressing net plate, and then the seed soaking net frame is driven by a lifting air cylinder to be soaked in a germination accelerating agent solution in a seed soaking box; the paris polyphylla seeds can be completely soaked in a germination accelerating agent solution, the seed soaking net frame can be controlled to rise after soaking is completed, the feeding assembly is used for controlling the locking plate to move, fixing of the two connecting pieces is relieved, the seed soaking net frame can be conveniently taken down from the bottom of the connecting table, the paris polyphylla seeds subjected to germination accelerating are poured out at a time, and the germination accelerating efficiency is improved. Therefore, the germination accelerating step of paris polyphylla planting is facilitated.

The utility model relates to the technical field of smashing equipment, in particular to a paris polyphylla planting matrix smashing device which comprises a fixing frame, a first driving motor, a smashing box, a smashing rotor and a screening mechanism, the fixing frame is of a rectangular frame body structure, the smashing box is arranged on the upper portion of the fixing frame, and the smashing rotor and a screen are arranged in the smashing box. One end of the crushing rotor is connected with a first driving motor, and a screening mechanism is arranged at a discharge port of the crushing box; the screening mechanism comprises a screening groove, sliding strips, a rotating shaft, a cam, an auxiliary rotating wheel and a driving box, the screening groove is slidably connected with the interior of the fixing frame through the sliding strips on the two sides, the rotating shaft is connected with the inner wall of the fixing frame through a connecting support, and the cam is arranged on the rotating shaft and connected with the auxiliary rotating wheel at the bottom of the screening groove; the rotating shaft is connected with the driving box through a connecting piece. The utility model is used for solving the problems that the crushing is not thorough and the screening function is not realized when the existing matrix is crushed.